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<p class="MsoNormal">Thank you very much!<o:p></o:p></p>
<p class="MsoNormal">Jay<o:p></o:p></p>
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<p class="MsoNormal"><b><span style="font-size:12.0pt;color:black">From: </span></b><span style="font-size:12.0pt;color:black">dev <dev-bounces@lists.frrouting.org> on behalf of JR Rivers <jrrivers@cumulusnetworks.com><br>
<b>Date: </b>Tuesday, August 14, 2018 at 7:08 AM<br>
<b>To: </b>Donald Sharp <sharpd@cumulusnetworks.com><br>
<b>Cc: </b>FRRouting-Dev <dev@lists.frrouting.org><br>
<b>Subject: </b>Re: [dev] BFD daemon is now part of master<o:p></o:p></span></p>
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<p class="MsoNormal">Thanks!!!!!<o:p></o:p></p>
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<p class="MsoNormal">On Tue, Aug 14, 2018 at 5:58 AM, Donald Sharp <<a href="mailto:sharpd@cumulusnetworks.com" target="_blank">sharpd@cumulusnetworks.com</a>> wrote:<o:p></o:p></p>
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<p class="MsoNormal">Rafael -<br>
<br>
Thanks for doing this work and driving this effort. I know a whole<br>
bunch of people have been asking for this integration into FRR.<br>
<span style="color:#888888"><br>
<span class="hoenzb">donald</span></span><o:p></o:p></p>
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On Tue, Aug 14, 2018 at 8:50 AM, Rafael Zalamena<br>
<<a href="mailto:rzalamena@opensourcerouting.org">rzalamena@opensourcerouting.org</a>> wrote:<br>
> Hi all,<br>
><br>
> Today the BFD daemon (`bfdd`) got merged into master. It implements<br>
> the Bidirectional Forwarding Detection protocol and its main purpose<br>
> is to detect link failures to notify services. The daemon is<br>
> automatically built on standard distribution on all platforms.<br>
><br>
> Currently the following FRR daemons support BFD:<br>
><br>
> * bgpd;<br>
> * ospfd;<br>
> * ospf6d;<br>
> * pimd;<br>
><br>
> ---<br>
><br>
> Background:<br>
><br>
> The BFD daemon was implemented re-using some Cumulus implementation,<br>
> but it was extracted from another service (<br>
> <a href="https://urldefense.proofpoint.com/v2/url?u=https-3A__github.com_CumulusNetworks_ptm_blob_master_src_ptm-5Fbfd.c&d=DwMFaQ&c=V9IgWpI5PvzTw83UyHGVSoW3Uc1MFWe5J8PTfkrzVSo&r=yetdj-aXQpuqTCJGs-93hOpK3740MIRXowfUNLByeos&m=i0IYQ0dF_62kioFL5Ja_jwF9XSQJR_V5FQyYpg5tvuc&s=I5Sg1cPUtGeNOB73hFoRV1ypqcwoWLyfl1t6prQwzdk&e=" target="_blank">
https://github.com/CumulusNetworks/ptm/blob/master/src/ptm_bfd.c</a> ).<br>
> The code went through the following changes:<br>
><br>
> * it became a stand alone daemon;<br>
> * added new configuration interfaces: vtysh and control socket (using JSON);<br>
> * replaced uthash.h with FRR's hash implementation;<br>
> * added compatibility code to run on *BSDs;<br>
> * changed event manager with FRR's;<br>
> * minor code/protocol fixes;<br>
><br>
> Related RFCs:<br>
><br>
> * RFC 5880 (protocol description);<br>
> * RFC 5881 (single hop IPv4/IPv6 implementation);<br>
> * RFC 5883 (multi hop implementation);<br>
><br>
> Thanks to everyone that helped reviewing the code!<br>
><br>
> Rafael<br>
><br>
> _______________________________________________<br>
> dev mailing list<br>
> <a href="mailto:dev@lists.frrouting.org">dev@lists.frrouting.org</a><br>
> <a href="https://urldefense.proofpoint.com/v2/url?u=https-3A__lists.frrouting.org_listinfo_dev&d=DwMFaQ&c=V9IgWpI5PvzTw83UyHGVSoW3Uc1MFWe5J8PTfkrzVSo&r=yetdj-aXQpuqTCJGs-93hOpK3740MIRXowfUNLByeos&m=i0IYQ0dF_62kioFL5Ja_jwF9XSQJR_V5FQyYpg5tvuc&s=5eCT6Z0mzU6398siopJ4Ch3E4FKDJyf-tGkV5B34cRY&e=" target="_blank">
https://lists.frrouting.org/listinfo/dev</a><br>
<br>
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